Triple
T16783549
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | La Chaux-de-Fonds railway station |
E407912
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | La Chaux-de-Fonds–Glovelier line |
E1234554
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: La Chaux-de-Fonds–Glovelier line | Statement: [La Chaux-de-Fonds railway station, railwayLine, La Chaux-de-Fonds–Glovelier line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: La Chaux-de-Fonds–Glovelier line Context triple: [La Chaux-de-Fonds railway station, railwayLine, La Chaux-de-Fonds–Glovelier line]
-
A.
La Chaux-de-Fonds–Le Locle-Col-des-Roches line
chosen
The La Chaux-de-Fonds–Le Locle-Col-des-Roches line is a Swiss standard-gauge railway in the canton of Neuchâtel that connects the watchmaking centers of La Chaux-de-Fonds and Le Locle to the French border at Col-des-Roches.
-
B.
Neuchâtel–La Chaux-de-Fonds line
The Neuchâtel–La Chaux-de-Fonds line is a Swiss standard-gauge railway route connecting the city of Neuchâtel with the watchmaking center of La Chaux-de-Fonds in the Jura region.
-
C.
Bern–Neuchâtel railway line
The Bern–Neuchâtel railway line is a key Swiss standard-gauge route connecting the federal city of Bern with Neuchâtel, serving both regional and intercity passenger traffic.
-
D.
Aigle–Ollon–Monthey–Champéry railway
The Aigle–Ollon–Monthey–Champéry railway is a Swiss metre-gauge mountain railway line in the canton of Vaud and Valais that connects the town of Aigle with nearby alpine resorts, serving both local transport and tourism.
-
E.
Lausanne–Brig railway line
The Lausanne–Brig railway line is a major standard-gauge route in western Switzerland that runs along the northern shore of Lake Geneva and through the Rhône Valley, connecting the city of Lausanne with the alpine town of Brig.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8839270588190886720d9519bbf8f |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3b218d31881908d896e688ebd171c |
completed | April 18, 2026, 4:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00bb0911488190a65c1dc536b6ea3e |
completed | May 10, 2026, 5:06 p.m. |
Created at: April 10, 2026, 5:22 a.m.